package com.niuzi.servlet;

import com.niuzi.entity.Teacher;
import com.niuzi.util.DataUtil;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

/**
 * @author Administrator
 */
@WebServlet(urlPatterns = "/queryteacher")
public class QueryTeacherServlet extends HttpServlet {

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("utf-8");

        List<Teacher> teacher = DataUtil.queryTeacher();

        req.setAttribute("tear",teacher);

        req.getRequestDispatcher("queryteacher.jsp").forward(req,resp);
    }
}
